<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <link rel="stylesheet" href="./element-ui/lib/theme-chalk/index.css">
    <link rel="stylesheet" href="./css/bootstrap-datetimepicker.css">
    <title>Document</title>

</head>

<body>
    <div id="app">
        <el-row>
            <div id="example">
                <ul>
                    <li v-for="(child,index) in person.children">
                        the child at
                        <span>{{ index }}</span> is
                        <span>{{ child }}</span>
                        <input v-model="person.children[index].name">
                        <input v-model="person.children[index].id">
                        <button @click="addChild(index)">newChild</button>
                        <button v-on:click="removeChild(index)">X</button>
                    </li>
                </ul>
                <button v-on:click="getData">watch data</button>
                <div>{{ person }} </div>
            </div>
        </el-row>
        <input name="startEffectTime" id="startEffectTime" type="text" class="form_datetime form-control"
        value="" readonly="readonly" /> 
    </div>
  
    <script src="./js/vue.js"></script>
    <script src="./element-ui/lib/index.js"></script>
    <script src="./js/bootstrap-datetimepicker.min.js"></script>

    <script src="./js/elementForm3.js"></script>
</body>

</html>